System and Method for Playing a Golf Game

ABSTRACT

A method for playing a recreational game on a golf course comprising placing a golf ball into a launching mechanism; propelling, via the launching mechanism, the golf ball towards a cup on the golf course; repeating, as necessary, the step of propelling until the golf ball reaches a location within a predetermined region surrounding the cup; advancing, via a free-standing putting mechanism, the golf ball from the location within the predetermined region towards the cup; repeating, as necessary, the step of advancing until the golf ball is advanced into the cup. A kit comprising a launching mechanism configured to propel a golf ball through the air over significant distances associated with drives and wedge shots; and a putting mechanism configured to advance the golf ball on the ground or through the air in an arced path over distances typically associated with putts and chip shots.

CROSS REFERENCE TO RELATED APPLICATION

This application claims priority to U.S. Provisional Application Ser. No. 62/084,794, filed Nov. 26, 2014, the disclosure of which is hereby incorporated herein by reference in its entirety.

TECHNICAL FIELD

The present disclosure relates generally towards a golf game, and more particularly, to a golf game suitable for play by disabled or otherwise handicapped persons.

BACKGROUND

The traditional game of golf is played using hand-held clubs such as drivers, irons, wedges, and putters to move a golf ball from the tee to the cup on any given hole. It may prove challenging for handicapped persons to play this traditional game using traditional equipment and traditional rules due to their physical limitations. For example, a handicapped person may not have the strength to move the ball over the long distances that must be covered on each hole. As another example, a handicapped person may lack the dexterity to use traditional golfing equipment (e.g., traditional clubs) effectively. There is a need for a game, including at least alternative equipment and alternative rules, that is suitable for play by persons suffering from a physical deficiency.

SUMMARY

The present disclosure is directed to a method for playing a recreation golf game on a golf course. The method may comprise placing a golf ball into a launching mechanism and propelling, via the launching mechanism, the golf ball towards a cup on the golf course. The step of propelling the golf ball may be repeated, as necessary, until the golf ball reaches a location within a predetermined region surrounding the cup. Upon reaching the predetermined region surrounding the cup, the ball may be advanced, via a free-standing putting mechanism, towards the cup. The step of advancing the golf ball may be repeated, as necessary, until the golf ball is advanced into the cup.

The launching mechanism may be configured to propel a golf ball through the air over significant distances associated with drives and wedge shots. In various embodiments, launching mechanism may be one of a slingshot, a pneumatic cannon, a catapult, a sling throwing strap, or a crossbow.

The putting mechanism may be configured to advance the golf ball on the ground or through the air in an arced path over distances typically associated with putts and chip shots. In an embodiment, the putting mechanism may be a gravity-powered golf club swinging apparatus.

In various embodiments, the launching mechanism and/or the putting mechanism may be configured for remote control. Additionally or alternatively, the launching mechanism and/or the putting mechanism may be configured to be self-propelled so as to move on the golf course under its own power. In an embodiment, the launching mechanism and the putting mechanism may be incorporated into a single device, which may or may not be remote controlled and/or self-propelled.

In various embodiments, the golf ball may be propelled from a starting location coinciding with a starting distance from the cup, wherein the starting distance may be determined relative to a par designation and tee box distance for a given golf hole. In an embodiment, the starting distance may be determined as a function of at least a distance to the hole from the tee box, an average distance of a golf drive shot using traditional golf equipment, and an average distance of a long-range shot using the launching mechanism.

In various embodiments, the golf ball may be launched and advanced by a disabled golfer, by a disabled golfer with the assistance of a caddie, or by the caddie under the direction of a disabled golfer.

In another aspect, the present disclosure is directed to a kit of implements for playing a golf-like game. The kit may comprise a launching mechanism configured to propel a golf ball through the air over significant distances associated with drives and wedge shots, and a putting mechanism configured to advance the golf ball on the ground or through the air in an arced path over distances typically associated with putts and chip shots. The launching mechanism may comprise one of a slingshot, a pneumatic cannon, a catapult, a sling throwing strap, or a crossbow, and the putting mechanism may comprise a gravity-powered golf club swinging apparatus.

In various embodiments, the launching mechanism and/or the putting mechanism may be configured for remote control. Additionally or alternatively, the launching mechanism and/or the putting mechanism may be configured to be self-propelled so as to move on the golf course under its own power. In an embodiment, the launching mechanism and the putting mechanism may be incorporated into a single device, which may or may not be remote controlled and/or self-propelled.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 depicts a perspective view of a putting mechanism according to an embodiment of the present disclosure;

FIG. 2 depicts a schematic view of a golf club swing path and golf ball travel path according to an embodiment of the present disclosure;

FIG. 3 depicts an elevated rear view of a frame of a putting mechanism according to an embodiment of the present disclosure;

FIG. 4A depicts a perspective side view of a club rotation mechanism of a putting mechanism according to an embodiment of the present disclosure;

FIG. 4B depicts a rear view of another club rotation mechanism of a putting mechanism according to an embodiment of the present disclosure;

FIG. 4C depicts a rear view of yet another club rotation mechanism of a putting mechanism according to an embodiment of the present disclosure;

FIG. 5 depicts an perspective rear view of possible lateral coupling positions on a putting mechanism according to an embodiment of the present disclosure;

FIG. 6A depicts a side view of an angle measurement mechanism coupled with the frame of a putting mechanism according to an embodiment of the present disclosure;

FIG. 6B depicts a perspective view of another angle measurement mechanism coupled with a golf club on a putting mechanism according to an embodiment of the present disclosure;

FIG. 7 depicts a side schematic view of a user operating a putting mechanism according to an embodiment of the present disclosure;

FIG. 8 depicts a perspective view of another possible operation of a putting mechanism according to an embodiment of the present disclosure; and

FIG. 9 depicts a perspective view of a possible operation of a launching mechanism according to an embodiment of the present disclosure.

DETAILED DESCRIPTION

The present disclosure will now be described more fully hereinafter. Subject matter may be embodied in a variety of different forms and, therefore, covered or claimed subject matter is intended to be construed as not being limited to any example embodiments set forth herein; example embodiments are provided merely to be illustrative. Likewise, a reasonably broad scope for claimed or covered subject matter is intended.

Game 10 may be played on any suitable golf course. In various embodiments, game 10 may be played by disabled golfers, by able-bodied golfers, or a combination thereof. Game 10, in some embodiments, may be configured to be played alongside a game of traditional golf, thereby enabling the disabled golfer to compete with and enjoy a day on the course with able-bodied friends.

In various embodiments, game 10 may involve the use of non-traditional golfing equipment. A putting mechanism 100, in various embodiments, may be used for shots that typically take place on or near the green, like putts and chip shots. Additionally or alternatively, a launching mechanism 500, in various embodiments, may be used for shots that typically take place before reaching the green, such as drives and wedge shots.

Putting Mechanism 100

Putting mechanism 100, in various embodiments, may be configured to propel a golf ball 120 on the ground or through the air in an arced path over distances typically associated with putts and chip shots.

Putting mechanism 100 may be configured to be operable solely by the disabled golfer, by the disabled golfer with physical assistance from a caddie (e.g., a caretaker or fellow able-bodied golfer), or solely by the caddie. Putting mechanism 100, in an embodiment, may be a free standing device, such as the golf club swinging apparatus later described herein. Such a free-standing device may be placed on the golf course near the golf ball and stand on its own without physical support from a human. In an embodiment, putting mechanism 100 may be operated under human power. In another embodiment, putting mechanism 100 may be configured to be controlled remotely, such as by wired or wireless signal from a remote controller device. This may be particularly useful for disabled users who cannot access certain portions of the golf course to get close to the golf ball as it lies. For example, a disabled user who may otherwise damage the green with its cane, wheelchair, or other mobility device may control putting mechanism 100 from off the green via remote control. Embodiments configured for remote control may further provide benefit for disabled golfers incapable of or who may have trouble operating putting mechanism 100 due to motor deficiencies. For example, disabled users lacking finger dexterity or sufficiency muscular strength may use a joystick or other suitable remote controller to operate a motorized embodiment of pendulum putter 100. Additionally or alternatively, putting mechanism 100 may be self-propelled so as to be capable of moving on the golf course under its own power. These features may further enhance game 10 for disabled and abled-bodied users alike.

FIGS. 1-8 illustrate various embodiments of putting mechanism 100 in the form of a golf club swinging apparatus as disclosed in U.S. Pat. No. 8,657,698 B2, which is hereby incorporated by reference. Referring to FIG. 1, golf club swinging apparatus 100 may generally comprise a frame 200, a club rotation mechanism 300, and/or an angle measurement mechanism 400. In various embodiments, golf club 110 may be detachably coupled to golf club swinging apparatus 100 or may be integrated into golf club swinging apparatus 100. Golf club 110 may comprise any type of golf club having elongated shaft 116 and head 118 suitable for striking golf ball 120. In various embodiments, golf club swinging apparatus 100 may be configured to support and provide for motion of multiple golf clubs 110 simultaneously.

Referring now to FIG. 2, elements of golf club swinging apparatus 100 may combine to support and provide for a pendulum-like swing motion to golf club 110 along pendulum-like swing path 112. Golf club swinging apparatus 100 may be positioned such that golf club 110 may be made to strike golf ball 120 at strike position 114 located at or substantially proximate to the bottom of swing path 112. When struck, golf ball 120 may follow travel path 122. Travel path 122 may be dependent on multiple factors including, but not limited to, the type of club face used (putter, wedge, iron, hybrid, driver, etc.), the angle of the club face at strike position 114, and which portion of the club face contacts golf ball 120. In an embodiment, travel path 122 may be substantially aligned with the general direction of swing path 112. While embodiments of the present disclosure may be shown or described in the context of putting golf ball 120 on the ground, the present disclosure should not be limited to putter-type golf clubs 110 or putt-like travel paths 112. Indeed, embodiments of golf club swinging apparatus 100 may be used with other types of clubs 110 and may impart other types of travel paths 112 to golf ball 120 including but not limited to, vertically arced paths such as a chip-like or drive-like shot.

Referring now to FIG. 3, frame 200 may comprise any structure suitable for supporting golf club 110 in a substantially vertical position above a support surface at strike position 114. Frame 200 may be further configured to avoid obstructing swing path 112 of club 110 or travel path 122 of golf ball 120 during operation. In various embodiments, frame 200 may comprise base component 210 and vertical component 220. Base component 210 may comprise any arrangement of one or more substantially horizontal members 212 suitable for supporting and stabilizing frame 200. In an embodiment, base component 210 may comprise two or more frame elements 212 being substantially oriented in the direction of swing path 112. In another embodiment, one or more base cross-members 214 may span between frame elements 212 to provide additional rigidity and stability. Base cross-members 214 may be situated such that they do not obstruct swing path 112 of golf club 110. For example, base cross-member 214 may be situated in a low and rearward position so as to be outside of swing path 112. Similarly, base component 210 may be configured to have opening 216 near the front so as not to obstruct travel path 122 of golf ball 120. Base component 210 may feature outriggers for improved stability in some embodiments. Vertical component 220 may comprise any arrangement of one or more substantially vertical frame elements 222 suitable to directly or indirectly support golf club 110 in a substantially vertical position. In various embodiments, vertical component 220 may be coupled with or integrated with base component 210. In an embodiment, vertical component 220 may comprise two or more substantially vertical frame elements 222 being located on opposite sides of swing path 112. In various embodiments, frame 200 may further comprise one or more cross-member components 224. In an embodiment, cross-member component 224 may span substantially horizontally between vertical frame elements 222. In various embodiments, frame 200 may be disassembled or otherwise collapsed, folded, etc. for portability. It should be appreciated that the particular shape and construction of frame 200 may vary greatly while achieving the same or similar purpose, and as such, the present disclosure should not be limited to only the embodiments described herein.

Elements of frame 200 may be comprised of any material suitable to support one or more golf clubs 110 in operation. In an embodiment, frame 200 may be comprised of PVC-type piping material and assembled with PVC couplers. In another embodiment, frame 200 may be comprised of a metallic material, such as copper tubing, and may assembled with appropriately sized/shaped pipe couplers and secure welds. It should be appreciated that frame 200 may comprise any number of suitable materials including, but not limited to, plastics, metals, and wood, and any elements of frame 200 may be coupled by any number of suitable mechanisms including, but not limited to, adhesives, solder, screws, and pins. Constructions with wide footprints and heavy, rigid materials may provide for less wobble in operation, thereby improving the power and accuracy of the golf club swinging apparatus 100. In an embodiment, frame 200 may comprise base component 210 and vertical component 220 constructed of copper tubing elements joined by pipe couplers and secured welds, and has overall length, width, and height dimensions of approximately 34″, 24″, and 33″, respectively. It should be appreciated that there may be a number of suitable materials and constructions for a given application.

Referring to FIGS. 4A and 4B, golf club swinging apparatus 100 may further comprise one or more club rotation mechanisms 300. Rotation mechanism 300 may comprise any suitable mechanism for coupling golf club 110 to frame 200 in a manner suitable to provide for rotational motion of golf club 110 along swing path 112. In various embodiments, rotation mechanism 300 may comprise one or more golf club coupling components 310 and one or more frame coupling components 320. Golf club coupling component 310 may comprise any mechanism suitable to retain golf club 110 on rotation mechanism 300. In various embodiments, golf club coupling component 310 may be configured to releasably retain golf club 110 on rotation mechanism 300. In an embodiment, club coupling component 310 may comprise one or more clamps, brackets, clasps, or other suitable mechanism known in the art. In an embodiment, rotation mechanism 300 may comprise a boom arm clamp, such as the Manfrotto™ 124 Clamp or Adorama® Adapter Dual Grip Clamp, available at various retailers like B&H Photo-Video-Pro Audio and Adorama®, respectively. In various embodiments, golf club swinging apparatus 100 may comprise golf club 110—such as where separate golf club 110 may be fixedly coupled to rotation mechanism 300, or through an integrated construction in which rotation mechanism 300 and golf club 110 are integrated (for instance, one-piece). Club coupling component 310 may be further understood in such embodiments to comprise any suitable mechanism for coupling club 110 to rotation mechanism 300 including, but not limited to, welds, adhesives, magnets, or an integrated construction.

Frame coupling component 320 may comprise any mechanism suitable to rotatably couple rotation mechanism 300 with frame 200. Referring to FIG. 4A, in one embodiment frame coupling component 320 may comprise rotatable coupler 322 configured to rotatably couple with a fixed portion of frame 200. In one such embodiment, rotatable coupler 322 may rotatably couple with fixed cross-member 224. Referring to FIG. 4B, in another embodiment frame coupling component 320 may comprise a rotatable cross-member 326, wherein club coupling component 310 may be fixedly coupled to or integrated with rotatable cross-member 326, and rotatable cross-member 326 may be rotatably coupled with frame 200. In an embodiment, rotatable cross-member 326 may span between and rotatably couple with vertical frame elements 222. Referring to FIG. 4C, golf club swinging apparatus 100 may comprise an integrated construction in which golf club 110 is integrated with rotation mechanism 300.

The height at which golf club 110 is rotationally coupled to frame 200 may affect the swing power capability of golf club swinging apparatus 100. Generally speaking, the higher the point at which golf club 110 is coupled with golf club swinging apparatus 100, the longer the swing path 112 and the more powerful the stroke. Golf club swinging apparatus 100 may further comprise a power augmentation mechanism for augmenting the power of a swing (not shown). In various embodiments, a torsion spring (perhaps similar to that used in mousetraps) may be coupled with frame 200, rotation mechanism 300, and/or golf club 110 and configured to increase the speed at which golf club 110 rotates forward along swing path 112. In another embodiment, weights may be added to the lower portion of golf club 110 (for example, to the head or lower shaft). In yet another embodiment, golf club 110 may feature multiple club heads 118 extending laterally at various angles from shaft 116. The additional heads 118 may add weight, thereby increasing swing power, and may provide for the use of a particular club head, such as club head 118, for a given shot by simply positioning swinging apparatus 100 such that strike position 114 of the chosen club head aligns with golf ball 120. One having ordinary skill in the art will recognize that the particular construction used to provide for rotational motion of a golf club 110 along swing path 112 may vary greatly while achieving the same or similar purpose, and as such, the present disclosure should not be limited to only the embodiments described herein.

Referring now to FIG. 5, in various embodiments golf club swinging apparatus 100 may be configured such that golf club 110 may be adjustably coupled to frame 200. In an embodiment, golf club 110 may be coupled to frame 200 in multiple lateral coupling positions 330. Many golf clubs have shaft 116 that connects at angle 117 from the vertical to head 118. As such, it may be beneficial to couple golf club 110 to frame 200 at a lateral coupling position not directly above strike position 114 to ensure a proper lie angle if an angled club is used. Alternatively, club 110 having a non-angled shaft-to-head configuration may be coupled to frame 200 directly over strike position 114—this may create a more balanced, traditional-pendulum type swing. Similarly, golf club swinging apparatus 100 may be configured such that golf club 110 may be coupled to frame 200 at various points along its shaft or handle, thereby accommodating various club lengths. An appropriate lateral coupling position 330 may be determined as a function of the height at which club 110 couples with frame 200 using basic geometry.

Referring now to FIGS. 6A and 6B, golf club swinging apparatus 100 may further comprise angle measurement mechanism 400. In various embodiments, the angle at which club 110 is rotated during a backswing may correlate with the power of the swing, and thereby correlate with the distance golf ball 120 may travel when struck. Angle measurement mechanism 400 may comprise any mechanism suitable to indicate or measure the angle at which club 110 may be rotated about rotation point 350. In various embodiments, angle measurement mechanism may comprise a protractor. The protractor may be positioned such that the rotation angle of club 110 may be measured during a backswing. Referring to FIG. 6A, in an embodiment, a protractor may be mounted on a vertical member 220 of frame 200 such that it may be in longitudinal alignment with strike position 114. Referring to FIG. 6B, in another embodiment, a protractor having freely-rotatable arm 412 (or similar mechanism providing the same functionality, such as a string) may be mounted on golf club 110 such that gravity orients arm 412 vertically, thereby indicating the angle of the club backswing on the protractor. In an embodiment, angle measurement mechanism 400 may be detachably coupled from golf club 110 using any suitable coupler, such as Velcro, adhesives, or magnets, such that it may be used on multiple clubs 110. One having ordinary skill in the art will recognize that club rotation angle may be indicated using a multitude of mechanisms known in the art may, and as such, the present disclosure should not be limited to only the embodiments described herein.

In operation, golf club swinging apparatus 100 may be positioned on a support surface (such as miniature golf artificial turf surface, a putting green, or a fairway) and oriented in a desired direction. If golf ball 120 must be played from a specific location, golf club swinging apparatus 100 may be further positioned such that strike position 114 may substantially coincide with the current location of golf ball 120. Alternatively, golf club swinging apparatus 100 may be placed in any desired location, and golf ball 120 may be placed at strike position 114 corresponding with the location and configuration of apparatus 100. Referring to FIG. 7, once golf club swinging apparatus 100 is positioned and oriented, golf club 110 may be caused to rotate along swing path 112 in a backswing. Backswing motion may be effected in any suitable manner including, but not limited to, applying a forward and/or downward force to golf club 110 above rotation point 350, thereby causing the club to swing backwards along swing path 112. Similarly, backswing motion may be effected by pulling club 110 backward and/or upward below the coupling point 350 along swing path 112. Generally speaking, the power of a given stroke correlates with the extent of backswing motion—that is, the longer the backswing, the more powerful the stroke in most cases. Angle measurement mechanism 400 may be used to more precisely determine the power of a given stroke if so equipped. For embodiments comprising a protractor coupled to golf club 110, one may view the protractor from the side to determine the angle at which golf club 110 has been rotated from the vertical. Gravity may cause freely-rotating arm 412 to point downward while the protractor rotates with golf club 110, thereby causing freely-rotating arm 412 to point to an angle measurement on the protractor as shown in FIG. 6B. For embodiments comprising a protractor coupled with frame 200, one may view golf club 110 against the backdrop of the fixed protractor to determine the angle of golf club 110. Stated otherwise, the shaft or other suitable element of golf club 110 may point to an angle measurement on the protractor as shown in FIG. 6A. One having ordinary skill in the art will recognize how to operate alternative embodiments of angle measurement mechanism 400 within the scope of the present disclosure. In an embodiment, a table relating shot distance to backswing angle may be used to more precisely gauge a proper backswing angle for a given configuration on a given shot. Next, golf club 110 may be released, thereby causing it to swing forward along swing path 112. Golf club 110 may continue along swing path 112 and may strike a golf ball 120 located at strike position 114, causing the golf ball 120 to move along a given travel path 122.

In various embodiments, golf club swinging apparatus 100 may be used to assist a disabled person (“player 150”) in playing golf. Referring to FIG. 8, in an embodiment player 150 may request that assistant 160 place golf club swinging apparatus 100 in a desired position and orientation, and request that assistant 160 rotate golf club 110 to a desired extent. In another embodiment, player 150 may operate golf club swinging apparatus 100 themselves. Player 150 could position himself in a location where he could rotate golf club 110 while viewing the angle of rotation, perhaps from the side. In various embodiments, golf club swinging apparatus 100 could be used for instructing or training proper golf swing techniques. A student could view multiple aspects of the club motion including, but not limited to, its pendulum-like motion and how club 110 contacts ball 120.

Launching Mechanism 500

Launching mechanism 500, in various embodiments, may be configured to propel a golf ball 120 through the air over significant distances associated with drives and wedge shots.

Launching mechanism 500, in various embodiments, may comprise, without limitation, mechanisms configured to propel a golf ball through the air over significant distances such as a pneumatic (gas-powered) launcher, a catapult, a slingshot, a sling throwing strap, or a crossbow. One having ordinary skill in the art will appreciate suitable alternatives to these examples within the scope of this disclosure.

A golf ball may be place into launching mechanism 500 prior to launching. For example, the golf ball may be placed into a pocket, sling, bucket or similar feature of embodiments such as a slingshot, sling strap, trebuchet, catapult or crossbow prior to launching. As another example, the golf ball may be placed into a bore, tube or similar feature of a cannon embodiment prior to launching.

Launching mechanism 500 may be configured to be operable solely by the disabled golfer, by the disabled golfer with physical assistance from a caddie (e.g., a caretaker or fellow able-bodied golfer), or solely by the caddie. Launching mechanism 500, in an embodiment, may be hand-held and operated under human power. In another embodiment, launching mechanism 500 may be configured to be controlled remotely, such as by wired or wireless signal from a remote controller device. This may be particularly useful for disabled users who cannot access certain portions of the golf course to get close to the golf ball as it lies. For example, a disabled user lacking the balance/stability or equipment necessary (e.g., off-road wheels or tracks on a wheel chair) to access the rough or a hazard (e.g., bunker) may control launching mechanism 500 from the fairway via remote control. Embodiments configured for remote control may further provide benefit for disabled golfers incapable of or who may have trouble operating launching mechanism 500 due to motor deficiencies. For example, disabled users lacking finger dexterity or sufficiency muscular strength may use a joystick or other suitable remote controller to operate a motorized embodiment of launching mechanism 500. Additionally or alternatively, launching mechanism 500 may be self-propelled so as to be capable of moving on the golf course under its own power. These features may further enhance game 10 for disabled and abled-bodied users alike.

It should be noted that the disabled golfer may offer instructions to the caddie to position and orient the launching mechanism 500 in a desired manner, as well as to meter the power of the launching mechanism 500 (i.e., tell the caddie how far back to pull the slingshot strap) to control the power of the shot, as later described.

In certain embodiments, as later described in the context of the rules of one illustrative embodiment of game 10, disabled golfers may choose to impose limits on the types and powers of launching mechanisms 500 that may be used to alter the gameplay experience.

Playing Game 10

Further aspects of game 10 are further described herein. It should be recognized that illustrative examples provided within this description, and any particular example rule sets, are not meant to be limiting, but rather illustrate further details regarding the various embodiments of the system and method for playing game 10.

Choosing a Starting Position

A hole of game 10, in various embodiments, may begin by selecting a starting position from which to initially launch golf ball 120. In some embodiments, starting position may be chosen to be the same as traditional starting positions associated with the golf course, such as tee boxes.

Starting position, in other embodiments, may be closer to or further from the hole than the traditional tee boxes, depending on any number of suitable factors, such as golfer strength, equipment used, course difficulty, and weather conditions, amongst others. In one such embodiment, starting position may reflect a distance adjustment made from the position of a traditional tee box, such as the men's blue tee box. The magnitude of this adjustment, in various embodiments, may be a function of the distance from the traditional tee box to the cup.

For example, before a golfer starts a hole he may first refer to the yardage distance of the men's blue tees for the particular hole being played. Once the yardage is determined, he may refer to an equation, chart, or similar reference to determine an appropriate starting distance based on the yardage distance of the men's blue tee for the hole.

Distance adjustments used to determine the appropriate starting distance may vary across embodiments. In an embodiment, the distance adjustment may take into account the average distance of a shot using particular playing implements, such as those of particular embodiments of launcher 500. In such cases, starting position may be determined using the following equation (1):

${{Starting}\mspace{14mu} {distance}} - {\frac{{Distance}\mspace{14mu} {to}\mspace{14mu} {hole}\mspace{14mu} {from}\mspace{14mu} {tee}\mspace{14mu} {box}}{{Avg}\mspace{14mu} {distance}\mspace{14mu} {of}\mspace{14mu} {trad}\mspace{14mu} {drive}} \times {Avg}\mspace{14mu} {distance}\mspace{14mu} {of}\mspace{14mu} {game}\mspace{14mu} 10\mspace{14mu} {drive}}$

where “Starting distance” is the suggested distance to the hole from the starting position, “Distance to hole from tee box” is the distance to the hole from a traditional tee box positioned on the golf course, “Avg distance of trad drive” is the average distance of a traditional drive shot by an average golfer using traditional golf equipment (e.g., a driver club), and “Avg distance of game 10 drive” is the average distance of a drive shot by a game 10 golfer using a particular embodiment of launching mechanism 500.

As shown, equation (1) reflects a proportional relationship between starting distance and average distance of drive shots in traditional golf and game 10.

Table I below contains a reference chart reflecting an appropriate starting distance from the cup based on the adjustments of equation (1). In operation, a golfer could refer to such a reference chart to quickly determine the appropriate starting distance, and thus an corresponding starting position, for a given hole. The corresponding starting position on the golf course, in an embodiment, can be determined by using a handheld GPS, laser rangefinder, or the holes distance markers.

TABLE I From center of green Par 4 - Blue tees 450+ yards 235 yards 425+ yards 220 yards 400+ yards 210 yards 375+ yards 195 yards 350+ yards 185 yards 325+ yards 170 yards 300+ yards 155 yards 275+ yards 145 yards 250+ yards 130 yards 250− yards 115 yards Par 5 - Blue tees 690+ yards 360 yards 650+ yards 340 yards 610+ yards 320 yards 570+ yards 295 yards 530+ yards 275 yards 490+ yards 255 yards 450+ yards 235 yards 450− yards 220 yards

For the purposes of creating Table I, the average traditional golf drive distance was determined to be 230 yards based on the statistics set forth on the following website: http://averagegolfer1.blogspot.com/2008/06/average-golfer-stafistics.html. Average drive distance using representative game 10 equipment (e.g., a slingshot embodiment of launcher 500) was determined experimentally to be about 120 yards. Typical distances for various holes of traditional golf for a given par characterization were gleaned from the following Table II, available at: http://en.wikipedia.org/wiki/Golf_course.

TABLE II Typical Hole Distances from Men's Tee Box in Traditional Golf Par 3 - 250 Yards (230 m) and below Par 4 - 251-450 yards (230-411 m) Par 5 - 451-690 yards (412-631 m) Par 6 - 691 yards (632 m) or more

The starting distances shown in Table I were calculated incrementally across ranges of 250-450 yards and 450-690 yards holes for Par 4 and Par 5 holes, respectively. In an embodiment, starting distances for Par 3 holes may be similarly calculated and included in Table I.

Golfers may use a chart such as that shown above to determine an appropriate starting position for a given hole. For example, if a particular hole is designated a par 4 (in a traditional golf game), and has a distance of 380 yards from the men's blue tee to the hole, a golfer may determine that his or her starting position for the hole is 195 yards from the center of the green.

In another embodiment, Par 3 distance correlations may determined using an alternative method. In this particular example, equation (1) may be altered to substitute the average distance of a golfer's 6-iron shot for the “average distance of traditional golf drive” variable, and to substitute the average distance of an approach shot with a particular embodiment of launching mechanism 500 for the “average distance of a drive shot using launcher 500” variable, as shown in the following equation (2):

${{Starting}\mspace{14mu} {distance}} - {\frac{{Distance}\mspace{14mu} {to}\mspace{14mu} {hole}\mspace{14mu} {from}\mspace{14mu} {tee}\mspace{14mu} {box}}{{Avg}\mspace{14mu} {distance}\mspace{14mu} {of}\mspace{14mu} {trad}\mspace{14mu} {app}\mspace{14mu} {shot}} \times {Avg}\mspace{11mu} {dist}\mspace{14mu} {of}\mspace{14mu} {game}\mspace{14mu} 10\mspace{14mu} {app}\mspace{14mu} {shot}}$

The average distance of a golfer's approach shot was determined to be about 145 yards (rounded up to 150 yards) with a 6-iron based on the previously-referenced empirical statistics, and the average distance of an approach shot with a slingshot embodiment of launching mechanism 500 was determined experimentally to be about 75 yards.

Par 3 starting distances were then calculated using incrementally up to 250 yards per the Wikipedia chart, as shown in Table III below:

TABLE III Par 3 - Blue tees From center of green 250+ yards 115 yards  225+ yards 105 yards  200+ yards 95 yards 175+ yards 85 yards 150+ yards 75 yards 125+ yards 65 yards 100+ yards 55 yards  75+ yards 45 yards  75− yards 35 yards

Of course, in various embodiments, distance correlations may alternatively use distance to hole from women's tee box, average distance of traditional women's drive and average distance of women's game 10 drive.

It should be recognized that the distance correlations shown above illustrate but one example that could be used in game 10. Other suitable distance correlations may be used based on any number of factors, such as player strength, equipment used, course difficulty, weather conditions, etc.

Launch shots—The golfer may elect to use launching mechanism 500 to advance the golf ball until he makes it to the green. Each time the ball is propelled from launching mechanism 500, a stroke may be assessed against the golfer.

Referring now to FIG. 9, launching mechanism 500 can be operated by the golfer, the caddie, or both. For example, in an embodiment of game 10 in which launching mechanism 500 includes a slingshot and the golfer is disabled, the caddie may assist or solely operate the slingshot, and the disabled golfer may instruct his caddie on the particular vertical angle of the slingshot (thereby controlling the vertical trajectory of the shot), the particular lateral direction in which the slingshot is pointed (thereby controlling the side-to-side direction of the shot down the course), and how far to draw back the slingshot band (thereby controlling the power of the shot). In this way, it is effectively the disabled golfer who makes the shot; the caddie just physically implements the shot according to the disabled golfer's directions.

In various embodiments, the disabled golfer and caddie may work together to make the shot in the following manner. First, the caddie may start by holding the hand grip of the slingshot in one hand and extending his arm at a 45° angle away from the ground surface. The disabled golfer may then instruct the caddie on the particular lateral direction in which the golf ball should travel. He may do this by instructing the caddie to move his arm and body left or right until the direction is pointing at the golfer's targeted landing area. After the lateral direction is determined, the golfer may instruct the caddie to raise or lower the angle of the extended arm and slingshot. The greater the angle will result in a higher trajectory and shorter overall distance. The lower the angle will result in a lower trajectory and greater overall distance. Once the slingshot is aimed as desired, the caddie may then place the golf ball within the pocket of the slingshot. The caddie can either pinch the pocket around the golf ball or keep his fingers around the golf ball without touching the pocket. Once ready, the disabled golfer may instruct the caddie to pull the slingshot pocket with the ball backwards towards the caddie's body. Once the disabled golfer is satisfied with the slingshot rubber band pullback distance, the disabled golfer will say the word release at which time the caddie will release the ball. Of course, the steps taken to aim the slingshot, as well as the relative order of aiming and loading the slingshot, may be performed in a different order and in different ways.

Repeated launches may be necessary to advance the ball, via launching mechanism 500, to the green. If the golf ball lands in the fairway, then the golfer a single stroke may be assessed. If the golf ball lands in the rough, there may be a penalty. In an embodiment, the golfer may be assessed an additional stroke should he elect to reposition the golf ball closer to or on the fairway, similar to how an additional stroke may be assessed in traditional golf when a golfer elects to take a “drop” if the ball enters a water hazard or other unplayable area. In another embodiment, the penalty may require the golfer to move backwards away from the hole, say 10 yards, before proceeding with a subsequent launch. In an embodiment, a penalty may not be enforced if the golfer is within a predetermined distance of the green, say 10 yards.

For example, say the disabled golfer's first launch with launching mechanism 500 went 130 yards and landed in the fairway. The disabled golfer only has 100 yards remaining to the center of the green where the hole is located. The disabled golfer decides to instruct the caddie to aim straight at the middle of the green and to angle the slingshot at a slightly higher angle and to launch the ball at 80% power compared to the last shot. The disabled golfer's shot travels 85 yards and lands 5 yards short of the green in the rough.

Continuing with the ongoing example, the golfer landed 5 yards short of the green. In an embodiment, the disabled golfer may continue to use launching mechanism 500 to loft the ball onto the green and near the hole. Assuming, for example, the disabled golfer chose to use a slingshot embodiment of launching mechanism 500 for this shot, he may instruct the caddie to aim the slingshot directly at the hole, but to change the angle to 80° pointing toward the sky. The disabled golfer then instructs the caddie to pull the golf ball downward until the pocket and rubber bands of the slingshot extend a little bit past the caddies elbow, at which time the golfer may say “release” to indicate that the pocket should be released so as to fire the ball from the slingshot. When released, the golf ball travels upwards and drops 4 feet from the hole.

Putt Shots

Upon reaching the green (or close to it) using launching mechanism 500, the golfer may then elect to use putting mechanism 100 to advance the golf ball to the cup situated in the green, perhaps via a putt shot or a chip shot. Each time the ball is propelled from putting mechanism 100, a stroke may be assessed against the golfer.

Putting mechanism 100 can be operated by the golfer, the caddie, or both, as previously described. As with the operation of launching mechanism 500, the disabled golfer, in an embodiment, may effectively make the putt or chip shot by providing instructions to a caddie for physically implementing the putt or chip shot.

At some courses, the disabled golfer in the wheelchair may not be allowed to bring his wheelchair onto the golf green because his wheels will dig into and damage the soft shortly cut green surface. In such cases, the disabled golfer can move around the outside of the green in the rough and fringe. The golfer can determine the approximate distance by estimating the distance between the ball and the hole. In doing so, he may also determine whether the shot will be an uphill or downhill putt.

Referring back to FIG. 8, the disabled golfer and caddie may work together to make the putt or chip shot(s) in the following manner. For illustrative purposes only, the following description is in the context of using a gravity-powered golf club swinging apparatus embodiment of putting mechanism 100. Say, for example, golf ball 120 is now on the green and about four feet from the cup. There is a three inch incline along the green from gold ball 120 to the cup. The golfer may determine the amount of left and right break by going behind or in front of the golf ball and looking towards the hole. The golfer determines that there is 2 inches of break from right to left.

After reading the green, the disabled golfer may instruct the caddie to place the gravity-powered golf club swinging mechanism 100 proximate to golf ball 120. The disabled golfer may then adjust the shot by asking the caddie to move and/or pivot the device. The disabled golfer may look at the white line on the club head or other suitable indicator to determine the direction the ball will go. The disabled golfer requests that the device be moved left until the golfer is satisfied that the putter head is aiming 2 inches right of the hole (to account for the right to left break in the green).

The golfer then consider the length of the putt and if it is uphill or downhill in determining how to appropriately adjust the power of the shot. The disabled golfer may use a power chart (similar to a ballistics chart) or other suitable guide to predict the amount of power necessary. In an embodiment, the gravity-powered pendulum putting device may be provided with an angle measurement mechanism, such as a protractor, for measuring the angle of the backswing of the putter incorporated therein, and thus by extension, the expected power of the shot. Of course any other suitable power guide may be used to assist the disabled golfer in correlating factors contributing to the amount of power needed (e.g., the length of the putt, whether it is uphill/downhill, the friction coefficient of the green, etc.). An example power chart is provided herein as follows:

TABLE IV FEET DEGREES 2 22° 3 23° 4 24° 5 26° 6 28° 7 30° 8 32° 9 35° 10 37° 15 45° 20 50° 25 55° 30 65° 40 75° 50 85° 60 95° 70 105°  80 115°  90 125°  100 135°  110 145°  120 155° 

The example power chart only provides the degree of backswing associated with a given shot distance on a flat green. Because, in this example, the putt is 3 inches uphill the golfer needs to add additional power to make the ball go further. The golfer decides to pretend that the hole is 7 feet away, rather than 4 feet so that the ball can reach the hole after being hit. The golfer then instructs the caddie to adjust the ruler arm of the protractor to 30°. At this point, the disabled golfer may reposition his wheelchair to have a view of the protractor affixed to the gravity powered pendulum putting device, and will instruct the caddie to move the putter into its backswing on the device. If the gravity powered pendulum putting device is being used, the caddie or disabled golfer may effect the backswing by pushing the handle of the putter forward until the protractor ruler arm is pointing straight down to the ground. The golfer will then say release when satisfied. After the golf ball is hit, it begins to roll toward the hole and slightly left along the break until it makes its way into the bottom of the cup for a par.

After making the shot, the caddie or golfer marks his score on the scorecard and proceeds to the next hole. The caddie will return the pendulum putting device back to the golf cart.

Of course, golfers may use traditional golf clubs for certain strokes when possible. For example, while a partially paralyzed golfer may need to use a launching mechanism 500 and a putting mechanism 100 throughout the entire game by virtue of a lack of finger dexterity or controlled muscle movement, persons suffering from other handicaps may need use only a launching mechanism 500 for longer shots, but is able to putt with a traditional putter. Any suitable combination is envisioned herein.

Further, a variety of launching mechanisms 500 may be used throughout the game. For example, in one embodiment, a pneumatic cannon or other powerful embodiment of launching mechanism 500 may be used for long shots typically associated with drive shots in traditional golf, and then a slingshot embodiment of launching mechanism 500 may be used for shorter approach shots, such as those typically associated with those taken with iron clubs, pitching wedges, and the like in a traditional golf game. Similarly, a variety of putting mechanisms 100 may be used throughout the game. For example, in one embodiment, a golf club swinging apparatus equipped with a wedged club (e.g., pitching wedge) may be used to propel golf ball 120 through the air and onto the green over short distances, and then a golf club swinging apparatus equipped with a putter club may be used to propel golf ball 120 on the green towards the cup. One of ordinary skill in the art will recognize any suitable combination of devices, and strokes for which they may be used, in light of the teachings of the present disclosure.

The game may continue for any number of holes, such as for the traditional 9 or 18 holes. Of course, the number of holes may vary, depending on, amongst other things, the desire of the players, the size of the course, any physical limitations of the players, etc.

Example Rules for Game 10

Game 10 may be played in accordance with any number and combination of the following examples of additional rules.

Preventing unnecessary damage—Golfer should not operate any wheelchair or motorized mobility device on the putting green if it is likely to damage the green. Golfer should be cautious to avoid causing damage to all grass and/or surface areas that could be armed by the wheels of a power wheelchair or motorized vehicle.

Caddie shot advice—The golfer and caddie can discuss any shot together prior to beginning the shot much like an able-bodied golfer would with his caddie. The caddie, in a embodiment, may thereafter be prohibited from providing input (that is, his opinion) regarding how to make the shot after he begins receiving shot-related instructions from the disabled golfer. This ensures that the disabled golfer is effectively the one “playing” and responsible for each shot aside from its physical implementation. For drives and loft shots, the process of taking a shot may correspond with when the golf ball is loaded into launching mechanism 500 (e.g., placed in the slingshot pocket) or when some other action is taken that would suggest to an ordinary golfer or observer that the shot has begun. For putts and chip shots, the process of taking a shot may correspond with when putting mechanism 100 is placed proximate to the golf ball or when some other action is taken that would suggest to an ordinary golfer or observer that the shot has begun.

Of course, in another embodiment, the caddie may provide input at any time.

Post Tee Box Shots:

Fairway bunker—Golfer and or caddie may be required to pick up the golf ball and move 20 yards in the opposite direction of the green. If there is a hazard at the 20 yard location than the ball may be placed in the furthest accessible 20 yard direction without advancing forward.

Green-side bunker—No extra yardage penalty may be assessed. Golfer and or caddie may be required to launch the ball from the golf balls resting place. If a disabled golfer is operating the slingshot then the golfer does not have to enter the green side bunker and has the option to launch the ball at the closest accessible playable area without advancing towards the hole.

First cut fairway-side rough—No extra yardage penalty may be assessed. Golfer and or caddie may be required to launch the ball from the golf balls resting place.

Primary tall rough—Golfer and or caddie may be required to pick up the golf ball and move 15 yards in the opposite direction of the green. If there is a hazard at the 15 yard location than the ball may be placed in the furthest accessible 15 yard direction without advancing forward.

Green side rough—No extra yardage penalty may be assessed within the first 30 feet of rough from the greenside fringe. If the golf ball's resting place is further than 30 feet from the green greenside fringe then golfer and or caddie may be required to pick up the golf ball and move 10 yards in the opposite direction of the green. If there is a hazard at the 10 yard location then the ball may be placed in the furthest accessible 10 yard direction without advancing forward.

Hazard or out of bounds from the tee box—A one-stroke penalty may be assessed and the golfer may be required to re-launch the next shot from the Tee box or launch from designated drop area.

Hazard or out of bounds from the fairway or rough—A one-stroke penalty may be assessed and the golfer may be required to launch the next shot at the nearest accessible area, no closer to the green, from where the golf ball landed.

Putting green—Golfers that cannot enter onto the green because of a mobility device or impairment have the option of keeping or removing the flagstick when positioned more than 40 feet away from the hole.

Allowed Devices and Materials:

GPS devices and rangefinders—GPS devices or rangefinders are allowed to determine the yardage of a given shot when using launching mechanism 500.

Launching and Putting Mechanisms—Any approved launching mechanism(s) 500 and putting mechanism(s) 100 may be used. Additional rules may be imposed to limit these to specific types and specifications. Further, additional rules may be imposed that further require all golfers to utilize the same types of launching mechanism(s) 500 and putting mechanism(s) 100.

Protractor Distance Sheet—May be used to assist a golfer in judging a backswing angle of suitable for striking a golf ball a desired distance. One form of the aforementioned power chart.

Tee Box Distance Sheet—May be used to assist a golfer in determining a suitable starting position for a given hole. Similar to those set forth in Tables I and III above.

Throughout the specification and claims, terms may have nuanced meanings suggested or implied in context beyond an explicitly stated meaning. Likewise, the phrase “in one embodiment” as used herein does not necessarily refer to the same embodiment and the phrase “in another embodiment” as used herein does not necessarily refer to a different embodiment. It is intended, for example, that claimed subject matter include combinations of example embodiments in whole or in part.

In general, terminology may be understood at least in part from usage in context. For example, terms, such as “and”, “or”, or “and/or,” as used herein may include a variety of meanings that may depend at least in part upon the context in which such terms are used. Typically, “or” if used to associate a list, such as A, B or C, is intended to mean A, B, and C, here used in the inclusive sense, as well as A, B or C, here used in the exclusive sense. In addition, the term “one or more” as used herein, depending at least in part upon context, may be used to describe any feature, structure, or characteristic in a singular sense or may be used to describe combinations of features, structures or characteristics in a plural sense. Similarly, terms, such as “a,” “an,” or “the,” again, may be understood to convey a singular usage or to convey a plural usage, depending at least in part upon context. In addition, the term “based on” may be understood as not necessarily intended to convey an exclusive set of factors and may, instead, allow for existence of additional factors not necessarily expressly described, again, depending at least in part on context.

While various embodiments have been described for purposes of this disclosure, such embodiments should not be deemed to limit the teaching of this disclosure to those embodiments. Various changes and modifications may be made to the elements and operations described above to obtain a result that remains within the scope of the systems and processes described in this disclosure. 

What is claimed is:
 1. A method for playing a recreational game on a golf course, the method comprising the steps of: placing a golf ball into a launching mechanism; propelling, via the launching mechanism, the golf ball towards a cup on the golf course; repeating, as necessary, the step of propelling via the launching mechanism until the golf ball reaches a location within a predetermined region surrounding the cup; advancing, via a free-standing putting mechanism, the golf ball from the location within the predetermined region towards the cup; repeating, as necessary, the step of advancing via the putting mechanism until the golf ball is advanced into the cup.
 2. A method as set forth in claim 1, wherein the launching mechanism is configured to propel a golf ball through the air over significant distances associated with drives and wedge shots.
 3. A method as set forth in claim 1, wherein the launching mechanism is one of a slingshot, a pneumatic cannon, a catapult, a sling throwing strap, or a crossbow.
 4. A method as set forth in claim 3, wherein the launching mechanism is configured for remote control.
 5. A method as set forth in claim 4, wherein the launching mechanism is configured to be self-propelled so as to move on the golf course under its own power.
 6. A method as set forth in claim 1, wherein the putting mechanism is configured to advance the golf ball on the ground or through the air in an arced path over distances typically associated with putts and chip shots.
 7. A method as set forth in claim 1, wherein the putting mechanism is a gravity-powered golf club swinging apparatus.
 8. A method as set forth in claim 3, wherein the putting mechanism is configured for remote control.
 9. A method as set forth in claim 4, wherein the putting mechanism is configured to be self-propelled so as to move on the golf course under its own power.
 10. A method as set forth in claim 1, wherein in the step of propelling via the launching mechanism, the golf ball is propelled from a starting location coinciding with a starting distance from the cup, the starting distance being determined relative to a par designation and tee box distance for a given golf hole.
 11. A method as set forth in claim 10, wherein the starting distance is determined as a function of at least a distance to the hole from the tee box, an average distance of a golf drive shot using traditional golf equipment, and an average distance of a long-range shot using the launching mechanism.
 12. A method as set forth in claim 1, wherein in the first step of repeating, the predetermined region is defined by the outer boundary of a putting green surrounding the cup.
 13. A method as set forth in claim 1, wherein the step of propelling via the launching mechanism is performed by a disabled golfer with the physical assistance of a caddie.
 14. A method as set forth in claim 1, wherein the step of advancing via the putting mechanism is performed by a disabled golfer with the physical assistance of a caddie.
 15. A method as set forth in claim 1, further including the step of moving the golf ball a predetermined distance away from the cup should it be propelled into a fairway bunker or a primary tall rough.
 16. A method as set forth in claim 1, further including the step of assessing a stroke-based penalty should the golf ball be propelled or advanced into one of a hazard, out of bounds from the tee box, or out of bounds from the fairway or rough.
 17. A method as set forth in claim 1, wherein the launching mechanism and the putting mechanism are incorporated into a single device.
 18. A method as set forth in claim 17, wherein the device is configured to be at least one of remote controlled and self-propelled.
 19. In a game system substantially similar to golf, a kit of implements for playing the game, the kit comprising: a launching mechanism configured to propel a golf ball through the air over significant distances associated with drives and wedge shots, the launching mechanism comprising one of a slingshot, a pneumatic cannon, a catapult, a sling throwing strap, or a crossbow; and a putting mechanism configured to advance the golf ball on the ground or through the air in an arced path over distances typically associated with putts and chip shots, the putting mechanism comprising a gravity-powered golf club swinging apparatus.
 20. A kit as set forth in claim 19, wherein at least one of the launching mechanism and the putting mechanism are configured for remote control.
 21. A kit as set forth in claim 19, wherein at least one of the launching mechanism and the putting mechanism are configured to be self-propelled so as to move on the golf course under its own power.
 22. A method as set forth in claim 19, wherein the launching mechanism and the putting mechanism are incorporated into a single device.
 23. A method as set forth in claim 22, wherein the device is configured to be at least one of remote controlled and self-propelled. 